package com.koutao.stguava.basicutilities;

import com.google.common.base.Optional;

/**
 * Author:   koutao(301601)
 * Date:     2020/9/14 10:33
 * Description: TODO
 */
public class OptionalDemo {

    public static void main(String[] args) {
        Optional<Object> absent = Optional.absent();
        System.out.println(absent.get());
    }
}
